Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“dafür dann doch schnell und unkompliziert”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
a1fc541c8e6dd6e23948da5f49733c689431bd2b213415ae78830d114319e472
Signature (Ed25519, base64)
M/6iFsyYj43VBf+NL4fQ52T02hIF/cbw2etausVDsLMNLu2D1/EUjuHco5sDAh3BcDl6AdH337roQZOZ3AhrAA==
Merkle root
c53673589b1f41937342019e079ee2c0ad1635342b5b2a41cc71894367084fa3
Merkle path
["a1fa38513307e875025c5e36e365908a147e8def6318ff6d7d1c6b9528631a34","7545858176e11dff464c94b5824bff1385a4babd78b951c4f3a09930ebeaa301","f3aa017adab526207a7276d389fe24de27be37c38ff4a2d8bd36af55ea853b65","30bc26a5876be303adb827c8b1b96e3650ef0197b9fd586a2bd56bb3aa2a880d","e60d66634656f5dcbfa443abf78a92a990e4b8a56b99f2665a1ac673ca17a483","da55f63440651bccd6e84817679138dadba5359c5e90f72758bd3acd56fb4b34","c27c453f66fbad206e588a5c5a7868058f9cf4bbdaa618bb65e56ce06b02d765","73b9932fb2d725d8fefa86c31805a3eceb4230eea7aecae0775658319ee3ec0e","b91465cefaaed71bad596feee42b2227ed6d7551a4a28f4c4605bfb19b88dfac","a61b7ecd7fe8d644f5d25a75adec3273876ef78fc19fbedff5278c45b5e3f7a7","80b89a6f9c40825b630fcbbb6c4ab9840aaf7e836d85e3912c94f97e464eb91c","a12756b17fa17e5ce1a310b15763a9e31ba9b1c7884cfcdb1e8bca289686c90f","ac0cf0905b4c6b990aace09affc00130a5f0345b56a32b37fe9b0f0d56ecb1ab","7edfc85f9440fe7fef8e7edd6f1372271982f006f84b94693306aed78930ab32","ea816c3f8ecd74fdcdc9c068bf36a30dea5aa6d104e982532f9e8769ceaf3fff"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3123908662 · entry 108e9186e8c5677a51cf…
Expected log hash
5372e71f27172d067b5d688f48846b5317672647da39397abf474cf22aba0576 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1791348381030","kind":"published-quote","locale":"de","page":"theme:taxfix/delivery/de","quote":"dafür dann doch schnell und unkompliziert","rating":5,"review_date":"2026-07-28","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (c53673589b1f…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.